Struthers-Dunn 219BBXP33 Electromechanical Relay

Struthers-Dunn 219BBXP33 is a plug-in electromechanical relay from the 219 Series, designed for rugged industrial and nuclear control applications. It features a 120 VAC coil and a 5 A switching rating, suitable for medium-load circuits in a compact panel footprint. The relay combines DPST-NO and DPDT contact configurations in a single package, enabling two separate switching paths and a changeover path as needed. It uses a 12-pin plug and a polycarbonate cover, providing plug-in mounting with protective enclosure for field service in harsh environments. The 219BBXP33-120VAC designation identifies coil voltage and model within Struthers-Dunn's line of industrial relays, which are built for plug-in operation in control cabinets and equipment requiring discrete switching at 120 VAC. This model is part of Struthers-Dunn's industrial relay lineup, emphasizing modularity and reliable performance in automation and power-control panels.